SUMMARY A healthy immune system is a cornerstone for poultry production. Any factor
diminishing the immune responses will affect production parameters and increase cost …

Infectious bursal disease virus (IBDV) is an immunosuppressive pathogen causing
enormous economic losses to the poultry industry across the globe. As a double-stranded …

Infectious bursal disease virus (IBDV) of chickens is a birnavirus with a bi-segmented double-
stranded RNA genome, the segments designated as A and B. We performed phylogenetic …

Infectious bursal disease (IBD) is one of the most important immunosuppressive diseases
that seriously threaten poultry farming and food safety worldwide. The variant strain of …

Infectious bursal disease (IBD) is one of the most important immunosuppressive diseases of
young chickens, causing considerable economic losses to the poultry industry. More than 30 …

Infectious bursal disease (IBD) is caused by infectious bursal disease virus (IBDV), which
has a genome consisting of two segments of double-stranded linear RNA. IBDVs have been …

Infectious bursal disease virus (IBDV) induces one of the most important
immunosuppressive diseases in chickens leading to high economic losses due to increased …

Subclinical immunosuppression in chickens is an important but often underestimated factor
in the subsequent development of clinical disease. Immunosuppression can be caused by …

The infectious bursal diseases virus (IBDV) polymerase, VP1 protein, is responsible for
transcription, initial translation and viral genomic replication. Knowledge about the new kind …

Novel variant infectious bursal disease virus (nvIBDV) is an emerging pathotype that can
cause sub‐clinical disease with severe, prolonged immunosuppression in young chickens …